Sick of searching and getting no results, pls HELP

this piece of crap i just got it replaced because i thought i fcked it up... so here i am with a new ipod and i'm about to do the same thing i did to the previous touch that worked so nicely when i tried to jailbreak it...

i used ziphone, worked like a charm... BUT... i updated my touch from 1.1.3 to 1.1.4 through itunes and it installed the update.....

now this new damn one i do the same sh*t, go to itunes and update before jailbreaking it... it installed the firmware but where the fck are my mail and maps and added applications????? i am so mthrfcking pissedoff i'm about to add the ipod touch to the list of gadgets smashed against the wall... please help... i like having this piece of sh*t for the gym, but i'll smash it if i get too pissed.... not the first time, i'm known for dropping computers off my window...

So just rejailbreak, it takes under 2 minutes, and install the source above. That takes like 5 seconds.
Then your apps will be back.
Remember that the apps you install through installer are 3rd party, so any update WILL DELETE THEM.

Thanks guys you helped me a lot, this is all I needed...
although i think i'm missunderstood... i did the update before the jailbreak... that's why i was so confused that after restoring the ipod to factory state, it applied the update but not the mail and maps application included on the software pack i paid $20 freaking dollars for... i contacted apple and gave them my transaction # for the purchase and they said they will send me a link to re-download the software, but you guys were BEST and QUICKER!!!! THANKS!!!!